forlong PM835 Manuel utilisateur
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-1-
PM835 User Manual
Power Control Electricity Monitoring System
Power Safe Programmable Management Relay
Forlong Power Intelligent Power Meter
Mini Power Mini Power Energy Meter
HPD Harmonic Protection Device
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-2-
Content
Panel Meter Specifications ……………………………………………………………………….... 3
Panel Meter Operation Manual …………………………………………………………………….. 7
Dimension………………………………………………………………………………………....20
Wiring Diagram………………………………………………………………………………....…21
Installation………………………………………….………………………………………….…..22
C o n t ac t … …… … … …… … …… … … … …… … …… … … …… … …… … … …… … … … …… … . 24
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-3-
PM835 Panel Meter Specification
1 Safety Instruction
1.1 Information for Your Own Safety
This manual does not contain all of the safety measures for operation of this
equipment (module, device) because special operating conditions, local code
requirements or local regulations may necessitate further measures. However, it
does contain information which must be adhered to for your own personal safety
and to avoid damage to the equipment. This information is highlighted by a warning
triangle with an exclamation mark or a lightning bolt depending on the severity of
the warning.
Warning
Means that failure to observe the instruction can result
in death, serious injury or considerable material
damage.
Caution
Means hazard of electric shock and failure to take the
necessary safety precautions will result in death,
serious injury or considerable material damage.
1.2 Qualified personnel
Installation and operation of this equipment described in this manual may only be
performed by qualified personnel.
Only people that are authorized to install, connect and use this equipment and have
the proper knowledge about labeling and grounding electrical equipment and
circuits and can do so according to safety and regulatory standards are considered
qualified personnel in the manual.
1.3 Use for the intended purpose
The equipment (device, module) may only be used for the application cases
specified in the catalog and the user manual and only in connection with devices and
components recommended and approved by Forlong.
1.4 Proper handling
The prerequisites for perfect, reliable operation of the product are proper transport,
storage, installation and connection, as well as proper operation and maintenance.
When operating electrical equipment, certain parts of this equipment carry
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-4-
dangerous voltages. Improper handling can therefore result in serious injury or
material damage.
Only use isolated tools suitable for the voltages the meter is used for.
Do not connect while circuit is live (hot).
Place the meter only in dry surroundings.
Do not mount the meter in an explosive area or exposed to dust, mildew
and/or insects.
Make sure the used wires are suitable for the maximum current of this
meter.
Make sure the AC wires are connected correctly before activating the
current/voltage to the meter.
Do not touch the meter’s connection clamps directly with your bare hands,
with metal, blank wire or other conducting material as that will cause an
electric shock and possibly cause injury.
Make sure the protection cover is placed after installation.
Installation, maintenance and repair should only be done by qualified
personnel.
Never break the seals to open the front cover as this might influence the
functionality or accuracy of the meter, and will void all warranty.
Do not drop, or allow physical impact to the meter as there are high
precision components inside that may break and render the meter
measurement inaccurate.
2 Specifications
2.1 Voltage Inputs
• 20-280 Volts Line To Neutral, 20-480 Volts Line to Line
• Universal Voltage Input
• Input Withstand Capability – Meets IEEE C37.90.1 (Surge Withstand
Capability)
• Programmable Voltage Range to Any PT ratio
• Supports: 3 phase 3 or 4 wires, 400/230V, 110/63V,208/120V
• Burden: 0.36VA per phase Max at 600V, 0.014VA at 120 Volts
• Input wire gauge max (AWG 12 / 2.5mmPPPP
2
PPPP)
2.2 Current Inputs
• Class : (0 to 5) A, 5 Amp Nominal
• Fault Current Withstand: 100 Amps for 10 Seconds, 300 Amps for 3 Seconds,
500 Amps for 1 Second.
• Programmable Current to Any CT Ratio
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-5-
• Burden 0.005VA per phase Max at 11Amps
• 5mA Pickup Current
• Pass through wire gauge dimension: 0.177" / 4.5mm
• Continuous current withstand: 20 amps for screw terminated or pass through
current connections
2.3 Isolation
All Inputs and Outputs are galvanically isolated to 2500 Volts AC.
2.4 Environmental Rating
Storage: (-25 to +70)°C
Operating: (-10 to +65)°C
Humidity: to 75% RH Non-Condensing
Faceplate Rating: NEMA12 (Water Resistant)
Environment : IP54 standard, IP65 optional
Mounting Gasket Included
2.5 Sensing Method
• RMS
• Sampling at 120+ Samples per Cycle on all channels measured readings
simultaneously
• Harmonic %THD (% of Total Harmonic Distortion)
2.6 Update Rate
• Watts, VAr and VA-100msec
• All other parameters-1second
2.7 Power Supply
Option D2:
• (65 to 275) Volts AC and (90 to 380) Volts DC. Universal AC/DC Supply
Option D:
• 18-60VDC Burden: 10VA max.
2.8 Communication Format
• 2 Com Ports (Back and Face Plate)
• RS485 Port (Through Back Plate)
• Com Port Baud Rate: (1200 to 115200)
• Com Port Address: 0-247
• 8 Bit, No parity
• Modbus RTU Protocols
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-6-
2.9 KYZ Pulse
• Type Form A
• On Resistance: 23-35 Ohm
• Peak Voltage: 350 VDC
• Continuous Load Current: 120 mA
• Peak Load Current: 350mA (10ms)
• Off Stat Leakage Current @ 350VDC: 1 mA
• Opto-Isolation: 3750V (6 0Hz, 1min)
2.10 Meter Accuracy
• kWh Better than Class 1 per EN 62053-21 & BS 8431
• Kvarh Better than Class 2 per EN 62053-23 & BS 8431
• kW & kVA Better than Class 0.5 IEC 60688
• kvar Better than Class 0.5 IEC 60688
• Amps & Volts Class 0.2 IEC 60688 (0.01In – 1.2In or 0.1Un –1.2Un)
• PF ±0.2° (0.05In – 1.2In and 0.2Un –1.2Un)
• Neutral Current Class 0.5 IEC 60688 (0.05In – 1.2In)
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-7-
PM835 Operation Introduction
1. Two key mode
Each key has two operating mode. Firstly, the key press down and up
instantly. Secondly, the key press down about 2 second. The first mode, we call
it short-press mode. The second one, we call it long-press mode.
1.1 In measurement status, keys have the follow functions,
please refer to table 1.
Table 1 Keys function in measurement status
Key
Key mode
Function
Short press
Enter display volts amps picture
Short press
1.Picture number add 1
2.Enter display THD ,power factor and frequency
picture
Short press
1.Picture number sub 1
2.Enter display power picture
Short press
Enter display energy picture
Long press
Enter or exit auto display status
Long press
Enter or exit Max Demand status
Long press
No function
Long press
Enter parameter setting status
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-8-
1.2 In parameter setting status, keys have the follow
functions, please refer to table 2.
Table 2 Keys function in parameter setting status
Key
Key mode
Function
Short press
Picture number sub 1
Short press
1.Picture number add 1
2.Set the number add 1
Short press
1.Picture number sub 1
2.Set the number sub 1
Short press
Picture number add 1
Long press
exit current node
Long press
No function
Long press
No function
Long press
Enter next node
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-9-
2. Display pictures
2.1 If you want to see phase volts, line volts, phase amps
pictures.
Power up , you will see phase volts picture 1.
Step 1, short press ，you will see line volts picture 2.
Step 2, short press , you will see phase amps picture 3.
2.2 If you want to see system power factor, frequency, phase
power factor, volts Total Harmonic Distortion ,amps Total
Harmonic Distortion pictures.
System power factor
and frequency
(picture 4)
Phase power factor
(picture 5)
volts Total Harmonic
Distortion
(picture 6)
amps Total Harmonic
Distortion
(picture 7)
Power up , you will see phase volts picture 1.
Step 1 , short press , you will see system power factor and frequency picture 4;
Step 2 , short press , you will see phase power factor picture 5.
Step 3 , short press , you will see volts Total Harmonic Distortion picture 6.
Step 4 , short press , you will see amps Total Harmonic Distortion picture 7.
Phase volts (picture 1)
Line volts(picture 2)
Phase amps(picture 3)
上海奉义龙电子有限公司
Shanghai Fengyilong Electronic Co,. Ltd.
www.china-meters.com Email：s[email protected] +86-21-60975591/60975593
-10-
2.3 If you want to see phase watts, phase var, phase VA ,
system power pictures.
Phase watts
(picture 8)
Phase var
(picture 9)
Phase VA
(picture 10)
System power
(picture 11)
Power up , you will see phase volts picture 1.
Step 1 , short press , you will see phase watts picture 8;
Step 2 , short press , you will see phase var picture 9;
Step 3 , short press , you will see phase VA picture 10;
Step 4 , short press , you will see system power picture 11.
In every picture, you can see KWH energy, if you want to see
Kvarh energy , please short press .
（picture 12）
Autres manuels forlong Instrument de mesure
Manuels Instrument de mesure populaires d'autres marques
Endress+Hauser
Endress+Hauser Proline Promag 50 Caractéristiques techniques
Siemens
Siemens SITRANS F Coriolis FCT030 Manuel de la liste des pièces
KLINGER
KLINGER CMF V Series Manuel utilisateur
EXFO
EXFO FTB-2 Manuel d'exploitation et d'entretien
Keysight
Keysight M8290A Manuel utilisateur
ADTEK
ADTEK MW-5 Manuel utilisateur